Q: Is 111,243,004 a Prime Number?
A: No, 111,243,004 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 111243004 can be evenly divided by 1 2 4 31 41 62 82 124 164 1,271 2,542 5,084 21,881 43,762 87,524 678,311 897,121 1,356,622 1,794,242 2,713,244 3,588,484 27,810,751 55,621,502 and 111,243,004, with no remainder.
Since 111,243,004 cannot be divided by just 1 and 111,243,004, it is not a prime number.
| Number | 111,243,002 | 111,243,003 | 111,243,005 | 111,243,006 |
| Prime? | no | no | no | no |